🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.3

Radius: 10.1

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.55 AU - 0.57 AU

Year: 295 Days

Day: 7.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 53,821,784 km

• M1: 126,111 km (0.118 R)
• M2: 493,523 km (0.096 R)
• M3: 863,778 km (0.089 R)
• M4: 1,255,725 km (0.046 R)
• M5: 1,920,089 km (0.112 R)
• M6: 2,332,829 km (0.088 R)
• M7: 2,843,856 km (0.066 R)
• M8: 3,338,576 km (0.12 R)
• M9: 3,779,889 km (0.027 R)
• M10: 4,419,570 km (0.106 R)
• M11: 4,737,465 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728

Radius: 10.6

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.58 AU - 0.9 AU

Year: 447 Days

Day: 5.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 53,821,784 km

• M1: 131,945 km (0.037 R)
• M2: 470,784 km (0.097 R)
• M3: 807,380 km (0.079 R)
• M4: 1,214,286 km (0.105 R)
• M5: 1,555,818 km (0.09 R)
• M6: 1,914,105 km (0.109 R)
• M7: 2,393,117 km (0.114 R)
• M8: 2,962,038 km (0.068 R)
• M9: 3,902,859 km (0.119 R)
• M10: 4,589,064 km (0.109 R)
• M11: 5,095,303 km (0.054 R)
• M12: 5,570,576 km (0.112 R)
• M13: 6,129,174 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643

Radius: 13

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.64 AU - 2.7 AU

Year: 3067 Days

Day: 8.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 53,821,784 km

• M1: 166,203 km (0.086 R)
• M2: 711,039 km (0.086 R)
• M3: 1,149,959 km (0.12 R)
• M4: 2,593,129 km (0.093 R)
• M5: 3,088,747 km (0.106 R)
• M6: 4,230,628 km (0.036 R)
• M7: 5,357,848 km (0.045 R)
• M8: 6,223,571 km (0.035 R)
• M9: 6,733,999 km (0.088 R)
• M10: 8,779,749 km (0.1 R)
• M11: 9,907,269 km (0.044 R)
• M12: 10,724,372 km (0.057 R)
• M13: 12,098,728 km (0.077 R)
• M14: 12,850,906 km (0.082 R)
• M15: 13,493,728 km (0.116 R)
• M16: 17,642,526 km (0.114 R)
• M17: 19,673,317 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.9

Radius: 13.9

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.94 AU - 3.98 AU

Year: 4524 Days

Day: 9.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 53,821,784 km

• M1: 173,384 km (0.071 R)
• M2: 873,053 km (0.1 R)
• M3: 1,832,724 km (0.083 R)
• M4: 2,558,423 km (0.105 R)
• M5: 4,706,798 km (0.086 R)
• M6: 6,775,736 km (0.12 R)
• M7: 8,439,414 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.6

Radius: 12

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.39 AU - 3.53 AU

Year: 4524 Days

Day: 11.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 53,821,784 km

• M1: 150,645 km (0.084 R)
• M2: 1,549,236 km (0.075 R)
• M3: 2,826,353 km (0.112 R)
• M4: 3,685,044 km (0.099 R)
• M5: 4,415,232 km (0.102 R)
• M6: 5,916,446 km (0.102 R)
• M7: 6,562,859 km (0.055 R)
• M8: 7,997,203 km (0.095 R)
• M9: 8,507,332 km (0.076 R)
• M10: 10,728,411 km (0.057 R)
• M11: 14,274,479 km (0.113 R)
• M12: 17,896,992 km (0.087 R)
• M13: 19,552,442 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.6

Radius: 14

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.73 AU - 3.93 AU

Year: 5269 Days

Day: 6.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 53,821,784 km

• M1: 176,226 km (0.108 R)
• M2: 802,443 km (0.102 R)
• M3: 1,647,222 km (0.078 R)
• M4: 2,143,737 km (0.077 R)
• M5: 2,705,777 km (0.086 R)
• M6: 3,901,512 km (0.113 R)
• M7: 4,851,609 km (0.086 R)
• M8: 6,133,961 km (0.101 R)
• M9: 6,972,009 km (0.111 R)
• M10: 8,524,087 km (0.098 R)
• M11: 10,517,329 km (0.113 R)
• M12: 11,246,020 km (0.058 R)
• M13: 11,718,450 km (0.097 R)
• M14: 12,451,928 km (0.037 R)
• M15: 14,669,717 km (0.065 R)
• M16: 16,108,699 km (0.062 R)
• M17: 16,649,196 km (0.095 R)
• M18: 17,893,701 km (0.118 R)
• M19: 18,866,984 km (0.038 R)
• M20: 19,535,388 km (0.076 R)
• M21: 21,853,556 km (0.088 R)
• M22: 23,574,231 km (0.113 R)
• M23: 26,363,483 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.7

Radius: 5.9

Gravity: 21.51 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.37 AU - 6.43 AU

Year: 11381 Days

Day: 22.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 53,821,784 km

• M1: 73,303 km (0.077 R)
• M2: 314,754 km (0.098 R)
• M3: 509,830 km (0.117 R)
• M4: 702,063 km (0.079 R)
• M5: 893,249 km (0.053 R)
• M6: 1,343,987 km (0.08 R)
• M7: 1,834,668 km (0.039 R)
• M8: 2,112,172 km (0.031 R)
• M9: 2,518,929 km (0.109 R)
• M10: 4,027,175 km (0.115 R)
• M11: 4,346,716 km (0.103 R)
• M12: 4,683,161 km (0.099 R)
• M13: 4,906,212 km (0.081 R)
• M14: 5,237,122 km (0.106 R)
• M15: 6,167,322 km (0.075 R)
• M16: 7,372,183 km (0.097 R)
• M17: 8,030,115 km (0.034 R)
• M18: 9,162,870 km (0.104 R)
• M19: 9,361,536 km (0.099 R)
• M20: 11,056,180 km (0.104 R)
• M21: 11,682,995 km (0.071 R)
• M22: 12,454,172 km (0.073 R)
• M23: 13,007,535 km (0.076 R)
• M24: 19,148,378 km (0.094 R)
• M25: 20,640,617 km (0.091 R)
• M26: 22,298,011 km (0.099 R)
• M27: 25,579,740 km (0.091 R)
• M28: 28,216,402 km (0.044 R)
• M29: 29,384,463 km (0.097 R)
• M30: 31,028,693 km (0.058 R)
• M31: 38,348,816 km (0.065 R)
• M32: 42,474,875 km (0.094 R)
• M33: 45,144,748 km (0.099 R)
• M34: 46,010,620 km (0.045 R)
• M35: 47,329,924 km (0.069 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 14,902 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit